633667328

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:582

約数の個数: 144

約数和(自身を含む): 1565867520

約数和(自身を除く): 932200192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 152, 224, 256, 259, 266, 296, 304, 448, 503, 518, 532, 592, 608, 703, 896, 1006, 1036, 1064, 1184, 1216, 1406, 1792, 2012, 2072, 2128, 2368, 2432, 2812, 3521, 4024, 4144, 4256, 4736, 4864, 4921, 5624, 7042, 8048, 8288, 8512, 9472, 9557, 9842, 11248, 14084, 16096, 16576, 17024, 18611, 19114, 19684, 22496, 28168, 32192, 33152, 34048, 37222, 38228, 39368, 44992, 56336, 64384, 66304, 66899, 74444, 76456, 78736, 89984, 112672, 128768, 130277, 133798, 148888, 152912, 157472, 179968, 225344, 260554, 267596, 297776, 305824, 314944, 353609, 450688, 521108, 535192, 595552, 611648, 629888, 707218, 901376, 1042216, 1070384, 1191104, 1223296, 1259776, 1414436, 2084432, 2140768, 2382208, 2446592, 2475263, 2828872, 4168864, 4281536, 4764416, 4950526, 5657744, 8337728, 8563072, 9901052, 11315488, 16675456, 17126144, 19802104, 22630976, 33350912, 39604208, 45261952, 79208416, 90523904, 158416832, 316833664, 633667328]

約数ペア:

[(1, 633667328), (2, 316833664), (4, 158416832), (7, 90523904), (8, 79208416), (14, 45261952), (16, 39604208), (19, 33350912), (28, 22630976), (32, 19802104), (37, 17126144), (38, 16675456), (56, 11315488), (64, 9901052), (74, 8563072), (76, 8337728), (112, 5657744), (128, 4950526), (133, 4764416), (148, 4281536), (152, 4168864), (224, 2828872), (256, 2475263), (259, 2446592), (266, 2382208), (296, 2140768), (304, 2084432), (448, 1414436), (503, 1259776), (518, 1223296), (532, 1191104), (592, 1070384), (608, 1042216), (703, 901376), (896, 707218), (1006, 629888), (1036, 611648), (1064, 595552), (1184, 535192), (1216, 521108), (1406, 450688), (1792, 353609), (2012, 314944), (2072, 305824), (2128, 297776), (2368, 267596), (2432, 260554), (2812, 225344), (3521, 179968), (4024, 157472), (4144, 152912), (4256, 148888), (4736, 133798), (4864, 130277), (4921, 128768), (5624, 112672), (7042, 89984), (8048, 78736), (8288, 76456), (8512, 74444), (9472, 66899), (9557, 66304), (9842, 64384), (11248, 56336), (14084, 44992), (16096, 39368), (16576, 38228), (17024, 37222), (18611, 34048), (19114, 33152), (19684, 32192), (22496, 28168)]